The 1988 sequel to Mega Man, Mega Man 2 is more of the same rock-hard platforming and shooting action on the Nintendo Entertainment System (aka the Famicom).
Your six major protagonists this time are: Bubble Man, Air Man, Quick Man, Heat Man, Wood Man, Metal Man, Flash Man, and Crash Man. And – as usual – each has their own themed level which you can choose from in the opening menu.